Threats Tagged 'cve-2026-4553'
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Threats Tagged 'cve-2026-4553'
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0 CVE-2026-4553 is a high-severity stack-based buffer overflow vulnerability in the Tenda F453 router firmware version 1.0.0.3. The flaw exists in the fromNatlimit function within the /goform/Natlimit component, where improper handling of the 'page' argument allows remote attackers to overflow the stack. Exploitation requires no user interaction or privileges and can be initiated remotely over the network. Although no known exploits are currently observed in the wild, a public exploit is available, increasing the risk of attacks. Successful exploitation could lead to arbitrary code execution, compromising confidentiality, integrity, and availability of the device and potentially the network it protects. Organizations using Tenda F453 routers should prioritize patching or mitigating this vulnerability. Countries with significant deployments of Tenda networking equipment, especially in Asia and emerging markets, are at higher risk. Join the discussion | CVE Database V5 | 03/22/2026, 15:24:21 UTC Added: 03/22/2026, 15:45:51 UTC |
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